Ok..this may be a silly question. After demo and stripping the walls of the old plaster. The Demolition as you can imagine makes an incredible mess of things. After this is done (or close to it) I'll be having my daughter and wife moving in and the latter is very concerned about lead dust and asbestos from the builiding materials and old HVAC that was removed. I'm not so concerned but I do understand that the smell of tons of plaster debris will be hanging around for a very long time and it's virtually impossible to get the dust off and out of everywhere.

Would spraying the bare walls with a thick layer of latex remove some of that dusty odor and help seal any lead dust..possibly lowering future exposure. Like I said..I'm brain dead anyway for attempting this job but my girls are pretty important to me...